CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY - 6 months ended Jul. 31, 2015 - USD ($) $ in Thousands	Total		Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Balance at Jan. 31, 2015	$ 63,256	[1]	$ 74	$ (3,352)	$ 64,594	$ 4,654	$ (2,714)
Balance (in shares) at Jan. 31, 2015			7,414,037	(356,441)
Net income	3,263		$ 0	$ 0	0	3,263	0
Other comprehensive income	1,504		0	0	0	0	1,504
Stock-based compensation:
Restricted stock issued	0		$ 2	$ 0	(2)	0	0
Restricted stock issued (in shares)			176,198	0
Restricted Stock Plan	255		$ 0	$ 0	255	0	0
Return of shares in lieu of payroll tax withholding	(717)		$ 0	$ 0	(717)	0	0
Return of shares in lieu of payroll tax withholding (in shares)			0	0
Balance at Jul. 31, 2015	$ 67,561		$ 76	$ (3,352)	$ 64,130	$ 7,917	$ (1,210)
Balance (in shares) at Jul. 31, 2015			7,590,235	(356,441)

[1] Restated for discontinued operations.